*{
    margin: 0;
    padding: 0;
}

body{
    width: 98.85vw;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.big{
    width: 100vw;
    height: auto;
}
.big nav{
    width: 100%;
    height: 110px;
    position: relative;
}

nav{
    background-image: linear-gradient(to right,#FFFFFF 30%,#F0EAC7 90%,#fff 100%);
}

.img_box{
    width: 165px;
    height: 80px;
    background-image: url("../Image/logo.jpg");
    background-position: center;
    background-size: cover;
    position: absolute;
    left: 5%;
}

.opt_box{
    width: 600px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #000;
    border-radius: 5px 5px 5px 100px;
    background-image: linear-gradient(#fff 10%,#EDE7DB 30%,#fff 40%);
    position: absolute;
    right: 0;
}

.opt{
    list-style: none;
}
.opt li{
    width: auto;
    margin: 0 5px;
    float: left;
}
.opt a{
    text-decoration: none;
    color: black;
}

.greetings{
    width: auto;
    position: absolute;
    left: 55%;
    top:50px;
}

nav>div:last-child{
    width: 100%;
    position: absolute;
    bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: linear-gradient(#F9D196 0,#F6A038 20%);
}

.opt2{
    width: 60%;
    height: 90%;
    list-style: none;
    margin-left: 15%;
    margin-top: 10px;
}

.opt2 li{
    width: 80px;
    float: left;
    text-align: center;
    margin-left: 4px;
    border-left: 1px solid #000;
    border-right: 1px solid #000;
}

.opt2 li:first-child{
    margin: 0;
}


.opt2 a{
    text-decoration: none;
    color: black;
}

nav>div:last-child>div{
    width: 25%;
    right: 34px;
    bottom: 23px;
}
nav>div:last-child>div>form>input{
    width: 180px;
    height: 25px;
    border-radius: 5px;
    border: 1px solid black;
}
nav>div:last-child>div>form>button{
    width: 60px;
    height: 25px;
    border-radius: 5px;
    border: 1px solid black;
}



footer{
    width: 100%;
    height: auto;
    text-align: center;
}

footer section ul{
    list-style: none;
    display: inline-block;
    margin-bottom: -5px;
}
footer section ul li{
    width: 50px;
    font-size: 10px;
    float: left;
    border-left: black 1px solid;
}
footer>section>ul>li:first-child{
    float: left;
    border: 0;
}
footer>section>ul>li>a{
    text-decoration: none;
    color: black;
}

.Line{
    width: 100%;
    border: 1px solid black;
}

footer div:last-child {
    width: auto;
}

footer {
    margin-top:100px;
}
